package xzr1;

import java.util.HashMap;
import java.util.Map;
import java.util.Set;

public class Work4 {
    public static void main(String[] args) {
        String [] strings = {"黑龙江省", "浙江省", "江西省", "广东省", "福建省"};
        String [] strings1 = {"哈尔滨", "杭州", "南昌", "广州", "福州"};
        Map map = new HashMap();
        for (int i = 0; i < strings1.length; i++) {
            map.put(strings[i],strings1[i]);
        }
        Set<String> set = map.keySet();
        for (String s:set) {
            System.out.println(s+"-"+map.get(s));
        }
   
   
   
    }
}
